Importing Post-Release Plug-Ins
If information that you generate from the delivered plug-ins is not sufficient to diagnose your problem, the Oracle Support team may provide additional plug-ins. You import these plug-ins into your database using the Copy Project from File option in Application Designer.
A plug-in project is an upgrade project, and it must contain the following definitions:
Application Package PeopleCode.
If you need to send a file to Oracle Support or move a file between databases, use the Copy Project to File option in Application Designer.
See Copying Projects.
Plug-ins that you import are registered automatically and become available immediately on the Launch Diagnostics page.